The key is easy to store high up and out of reach of curious children.
Simple magnetic door lock.
You would need one extremely strong magnet or several together to make the lock work.
These safety latches are installed inside cabinets and drawers and use powerful magnets to keep them shut until a key unlocks them.
This system uses a magnetic key to disable locks installed inside cabinets and drawers.
Using heavy duty but removable adhesive these locks can be used on a number of items from cabinets and drawers to appliances.
Magnetic latch door lock electric drop bolt picks auto dc 12v 2a solenoid induction access control file case cabinet drawer lock.
This is the reason i showed the workings of the lock on a non ferrous thin metal case with one of the magnetic darts i tried with my 6x8 speaker magnet but it was too large to move around inside the case i m going to update this in a minute though.
Adhesive strap locks.
Rfid door access control system kit agptek home security system with 280kg 620lb electric magnetic lock 110 240v ac to 12v dc 3a 36w power supply proximity door entry keypad 10 key fobs exit button 4 2 out of 5 stars 169.